Filtering machines and apparatus for chemical processing; non-electric prime movers in the nature of engines and their parts, not for land vehicles; machine elements, not for land vehicles, namely, shafts, axles or spindles, bearings, shafts, couplings or connectors, power transmissions and gearing, shock absorbers, springs, brakes, valves; starters for motors and engines; AC motors and DC motors for machines and their parts, not for land vehicles; AC generators; DC generators

Measuring and testing machines and instruments, namely, on-board emissions measurement apparatus and instruments, portable emissions measurement apparatus and instruments, measurement apparatus and instruments for exhaust gas on vehicle, emissions measurement apparatus and instruments, vehicle testing apparatus and instruments for use during a vehicle emissions test, drive-line testing apparatus and instruments for use during a drive-line test, engine testing apparatus and instruments for use during an internal combustion engine emissions test, parts and fittings for all the aforesaid goods; laboratory apparatus and instruments, namely, computer-based simulators for simulating emissions and fuel economy for vehicle designs for engines, powertrains and chassis based on data collected from experiments involving vehicles instrumented with exhaust emissions sensors traveling in real driving conditions; electrical power distribution or control units; electric and magnetic meters and circuit testers; telecommunication apparatus and instruments, namely, wire communication machines and apparatus, transmission machines and apparatus for telecommunication, radio communication machines and apparatus, radio machines and apparatus, remote control telemetering machines and instruments, video frequency devices and apparatus, parts and accessories for telecommunication machines and apparatus; computer software and programs for operating all the aforesaid goods executed on all the aforesaid goods as well as on external computers, mobile phones, and portable handheld computers

Non-electric prime movers in the nature of engines for land vehicles, not including their parts; machine elements for land vehicles, namely, shafts, axles or spindles, bearings, shaft couplings or connectors, power transmissions and gearing, shock absorbers, springs, brakes; AC motors and DC motors for land vehicles, not including their parts

Repair or maintenance of optical machines and apparatus; repair or maintenance of telecommunication apparatus and instruments, namely, wire communication machines and apparatus, transmission machines and apparatus for telecommunication, radio communication machines and apparatus, radio machines and apparatus, remote control telemetering machines and instruments, video frequency devices and apparatus, parts and accessories for telecommunication machines and apparatus; repair or maintenance of electric motors; repair or maintenance of power distribution or control machines and apparatus; repair or maintenance of power generators; repair or maintenance of laboratory apparatus and instruments, namely, laboratory experimental machines and apparatus for use in measuring, analyzing, or simulating fuel economy and emissions of internal combustion engines; repair or maintenance of measuring, testing, or analyzing apparatus and instruments, namely, on-board emissions measurement apparatus and instruments, portable emissions measurement apparatus and instruments, measurement apparatus and instruments for exhaust gas on vehicle, emissions measurement apparatus and instruments, vehicle testing apparatus and instruments for use during a vehicle emissions test, drive-line testing apparatus and instruments for use during a drive-line test, engine testing apparatus and instruments for use during an internal combustion engine emissions test, parts and fittings for all the aforesaid goods; repair or maintenance of chemical processing machines and apparatus, namely, filtering machines, chemical processing apparatus, and apparatus for use in measuring, analyzing, or simulating fuel economy and emissions of internal combustion engines

Computer software design, computer programming, or maintenance of computer software; providing technology information in the fields of computers, automobiles and industrial machines; providing computer programming services on data networks; rental of measuring apparatus; designing of machines, apparatus, and instruments including their parts or systems composed of such machines, apparatus and instruments